20349636

素因数分解:

$2^2\times 3^1\times {\mathrm{577}}^1\times {\mathrm{2939}}^1$

素因数の和:3523

約数の個数: 24

約数和(自身を含む): 47580960

約数和(自身を除く): 27231324

約数列:

[1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 2939, 3462, 5878, 6924, 8817, 11756, 17634, 35268, 1695803, 3391606, 5087409, 6783212, 10174818, 20349636]

約数ペア:

[(1, 20349636), (2, 10174818), (3, 6783212), (4, 5087409), (6, 3391606), (12, 1695803), (577, 35268), (1154, 17634), (1731, 11756), (2308, 8817), (2939, 6924), (3462, 5878)]